Arévalo, Edward; Gaididei, Yuri; G. Mertens, Franz - In: Physica A: Statistical Mechanics and its Applications 334 (2004) 3, pp. 417-443
We study the diffusivity of solitons in noisy-coupled nonlinear oscillators. We consider an anharmonic atomic chain and … a network of coupled RLC circuits with nonlinear capacitance and linear inductances and resistances. The solitons … of the full discrete systems which confirm our analytical results, namely superdiffusivity of the solitons depending on …